| 摘要 |
A boat rowing device is disclosed. The device comprises a driving gear 1 secured to a plate 2. A driven gear 3 is secured with the plate such that it receives rotational movement from the driving gear. A handle 4 is secured with the driving gear to facilitate rotating the driving gear. An oar 5 is secured with the driven gear and facilitates rowing of the boat. The plate may be hingedly secured to a base plate 6 which is adapted in use to be secured to a top surface of a side of the boat. Further gears may be provided between the driving gear and the driven gear to increase or decrease the rotational movement of the driven gear. |
